Question 53.00 + 5.00j. Vector Bis given by5.81 and B, = 5.7. If C A × B.Vector A is given by A =B=B,i + B,j,where B. =%3find the magnitude of vector C. Give your answer with two decimalplaces and no unit.

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Answered: Vector A is given by A = 3.00ź + 5.00j.…

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 2.10CYU: Check Your Understanding Verify that vector v V obtained in Example 2.14 is indeed a unit vector by...

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Check Your Understanding Verify that vector v V obtained in Example 2.14 is indeed a unit vector by computing its magnitude. If the convoy in Example 2.8 was moving across a desert flatland—that is, it the third component of its velocity was zero—what is the unit vector of its direction of motion? Which geographic direction does it represent?
Two vectors A= 1î - 2j and B = 2î + 3j. Find the approximate angle between the vectors (-3A) and (2B)? O A. 60° О В. 30° ОС. 75° O D. None O E. 120°
The maghitude of vector A is 8.6. Vector lies in the fourth quadrant and forms an angle of 37° with the x-axis. What are the components of vector A? 37° A = 8.6 O a. Ax = 8.6, Ay = -8.6 O b. Ax = -6.9, Ay = 5.2 O C. Ax = 6.9, Ay = -5.2 O d. Ax = -6.9, Ay = -5.2
A vector A is in the fourth quadrant. Ax-87.99, and Ay=62.59, what is the angle (in degrees) between A and the negative y axis?
1. You are trying to find your family's hidden treasure by your ancestor using a map. The map says that starting from your house, first, you need to walk 3.00m, East. After that, you again walk 3.00m, 60O N of E. Then go 2.00m North. And finally move 4.00m, 300 S of W. If the treasure's location is the resultant vector. Find the magnitude and direction of the treasure. (Use component method)
B. Solve for the Resultant vector ( magnitude and direction). Please draw the vectors. 1. 20 N, east and 50 N, west 2. 100 N, north; 100 N, south; and 80 N, west 3. 50 N, at 30° south of west; 50 N, at 30° east of south 4. 200 N at 53°; 300 N at 150°; 200 N at 270°; and 350 N at 310° Force vectors x-component y-component 200 N at 53° 300 N at 150° 200 N at 270° 350 N at 310° EFx= Fy=
a В Given IAl = 13.3 and IB| = 53.9, find the scalar Å · B when a = 98.3 º. Round your answer to 1 decimal place.
Four vectors A, B, C and D are shown in the figure. The sum of these four vectors is a vector having magnitude and direction 11.076 148,432 :8³ @ 2 B (4.0 cm) W S A F2 30° O a.4.0 cm, along +X-axis. ² O b.4.0 cm, along -X-axis. c.4.0 cm, along +y-axis. O d.4.0 cm, along -y-axis. O e.4.0 cm, 45° above +x-axis. # 3 .y E D C (6.0 cm) A (6.0 cm) JAN 21 80 F3 $ 4 30% R F a F4 % 5 D (4.0 cm) stv♫♬ 8 X 0 FS T G A 6 X CV B A c F6 Y & 7 H K @ F7 U * 8 J DII F8 N M ( F9 K O ) 4 O F10 L P S F11 V 0 @ + C FL = command opti
18. True or False: a. A unit vector always has a magnitude of 1. b. A unit vector is unitless. 19. Given the vector P = 3î - 4ĵ+ 12k determine: = Unit vector along line of action of vector P, ûp= b. Direction cosine angles (degrees) for vector P, B = a. α = Y =
Two vectors A = 1î - 2j and B = 2î + 3ī. Find the approximate angle between the vectors (-3A) and (2B)? A. None O B. 30° C. 120° D. 75 Е. 60°
Help | System Announcements Z Your answer is partially correct. Try again. For the vectors in the figure, with a = 3.60, b = 2.7o, and c = 4.50, calculate (a) a b, (b) a.2, and (c) b.7. (a) Number This answer has no units v Units (b) Number14.02 This answer has no units v Units (c) Number This answer has no units v Units Click if you would like to Show Work for this question: Open Show Work arch
Vector A has a magnitude 5.00 and points in a direction 40.0 degrees clockwise from the negative y-axis. What are the x- and y-components of vector A. O a. Ax = 4.29 and Ay = 2.16 O b. Ax = 3.83 and Ay = 3.21 c. Ax = -3.21 and Ay = 3.83 O d. Ax = 3.83 and Ay = -3.21 O e. Ax = -3.21 and Ay = -3.83

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Vector A is given by A = 3.00ź + 5.00j. Vector B is given by B=B,i+B,j, where B. = 5.81 and B, = 5.7. fC = A× B 5.81 and B, =5.7. If C = A × B. find the magnitude of vector C. Give your answer with two decimal places and no unit.